The nightmare of a client visit is being asked about concrete transaction history—"What were the specs on that last batch?" "How much did we order from you last year?" "How was that item priced?"—and your sales team can't find the information on the spot. It damages trust, and the client feels undervalued.
The old approach was to prepare customer transaction records before visiting, but you can't possibly gather every piece of history, and when staff turns over, the handoff is never complete. New sales reps struggle even more.
Once you centralize transaction records in a system, your sales team can pull up this customer's complete quotation, PO, and shipping history on a phone or tablet during the visit—look it up on the spot whenever asked. When staff changes, the new person can also access the full context of customer dealings from the system without having to ask the customer to repeat everything. This turns a visit into an information-balanced conversation instead of your team flying blind from memory.